DESIGN OF EFFICIENT ERROR-CORRECTING BALANCED CODES

被引:19
|
作者
ALBASSAM, S [1 ]
BOSE, B [1 ]
机构
[1] OREGON STATE UNIV,DEPT COMP SCI,CORVALLIS,OR 97331
基金
美国国家科学基金会;
关键词
CONSTANT-WEIGHT CODES; DC-FREE CODES; LINE CODES; ASYMMETRIC AND UNIDIRECTIONAL ERRORS; ENCODERS; DECODERS; FIBER OPTICAL COMMUNICATIONS;
D O I
10.1109/12.257712
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
New constructions of t-error correcting balanced codes, for 1 less-than-or-equal-to t less-than-or-equal-to 4, are presented. In a balanced code, all the words have an equal number of 1's and 0's. In many cases, the information rates of the new codes are better than the existing codes given in the literature. The proposed codes also have efficient encoding and decoding algorithms.
引用
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页码:1261 / 1266
页数:6
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